/*
 * JPty - A small PTY interface for Java.
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.pty4j;


/**
 * Denotes the winsize struct.
 */
public class WinSize
{
  /** # of rows, in characters. */
  public short ws_row;
  /** # of columns, in characters. */
  public short ws_col;
  /** width, in pixels (not always supported). */
  public short ws_xpixel;
  /** height, in pixels (not always supported). */
  public short ws_ypixel;

  /**
   * Creates a new, empty, {@link WinSize} instance
   */
  public WinSize()
  {
    this( 0, 0, 0, 0 );
  }

  /**
   * Creates a new {@link WinSize} instance for the given columns and rows.
   */
  public WinSize( int columns, int rows )
  {
    this( columns, rows, 0, 0 );
  }

  /**
   * Creates a new {@link WinSize} instance for the given columns, rows and
   * dimensions.
   */
  public WinSize( int columns, int rows, int width, int height )
  {
    ws_col = ( short )columns;
    ws_row = ( short )rows;
    ws_xpixel = ( short )width;
    ws_ypixel = ( short )height;
  }
}
